Mimicking nature
Emerging technologies inspired by nature are reducing consumption, enhancing speed, sequestering carbon and much more
Push for open source software
Delhi has been awfully late in adopting open source software, but the policy is finally there
Say hello to eco-justice
Jharkhand introduces e-trials and e-mulakats to save fuel, connect prisoners with families
Safe repellents
Two safe chemicals, which curb mosquitoes’ ability to locate humans, have been identified
Malaria hits anti-poaching efforts
Malaria has affected management of Pakke Tiger Reserve in Arunachal Pradesh. Vibha Varshney talks to Nandini Velho of National Centre for …
New rice varieties flourish in deep waters
New varieties of rice that can be grown in flood-hit areas are producing higher yields. Combined with other crops, they can give the farmer a …
Anti bodies
Pesticides -- on the face of it, ordinary chemicals to contain pests, but in reality, deadly killers which could deliver the ultimate blow by …
Water strongholds
Chittor and Ranthambhore. Proud traditions of valour, chivalry and patriotism are complemented by one of common sense in the storage and use of …
Dung magic
An investment of Rs 300 can bring electricity to every household in rural India. Humble cow dung can do this and more
Miracle medicine
Bananas that are actually vaccines. Potatoes that kill bacteria. Tobacco plants that fight tooth decay. Medical science has more tricks up its sleeve
More bites for India!
Though eco-friendly alternatives are available, the government's malaria control programme banks heavily on use of hazardous chemicals
The warmer half
Scientists struggle to explain the rapidly rising sea surface temperatures in the Northern Hemispere
Gas gobbling algae
Carbon dioxide emissions from power plants can be reduced by a process involving algae, sunlight, and a little common sense
Sustaining terra firma
Scientists in New Zealand have developed a low-cost technology that can clean contaminated soil
Not immune to threat
A compound commonly found in fungicides and pesticides causes irreversible damage to our immune system
Prolific movements
Researchers prove that movements in the Earth's crust are largely responsible for the uneven distribution of global biological diversity
ISRO launches record 104 satellites in one go: some facts you must know
Cartosat-2 Series, the primary satellite, will provide remote sensing services that will be useful for creating land use maps, distribution of …
Towards breaking point
The imminent calving of ice shelf, Larsen C, will reduce Antarctica to its smallest ever size. Is global warming responsible?
Living inside social media eco chambers: Ideological conditioning through information bias
Combined with rampant misinformation that circulates through the internet, most users dive deep into an ideological pitfall: They end up building …
Indian researchers spot rare supermassive black hole, opens new avenues for star formation research
Researchers speculate that jets fired by supermassive black holes will likely suppress future star formation
ExoMars mission delayed, rover will now take off in 2022
European Space Agency cited software problems with the spacecraft as a reason for the delay
How good will be food grown in space
Lettuce grown in space can provide vital nutrients to astronauts who depend on processed food
Combing operation
Chitosan, a chemical, can help fight persistent urinary tract infections by exposing dormant pathogens to antibiotics
2022 Physics Nobel for quantum entanglement which creates secure communication networks
Alain Aspect, John F Clauser and Anton Zeilinger’s work will enable quantum computers to carry out computations impossible currently